Figure 6.

Postoperative evaluations. (a), (b) Postoperative computed tomography (plain) imaging of the paranasal cavity with a diminished sphenoid sinus mucocele, and (c) Hess screen test showing improvement in the abduction disturbance.

Postoperative evaluations. (a), (b) Postoperative computed tomography (plain) imaging of the paranasal cavity with a diminished sphenoid sinus mucocele, and (c) Hess screen test showing improvement in the abduction disturbance.